Cheap Flights from Oregon (OR) to London, England from $333 - Find Tickets & Airfare Deals at Cheapflights.com

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How to find the cheapest flight from
Oregon to London (LON)

All the information you need to plan the best null to LON flight in 2021: compare Oregon to London flight prices with the expected peak season, weather and rainfall in London.

How far in advance should I book a flight from Oregon to London?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 61 days in advance, which can save you up to 62% on flights from Oregon to London compared to booking the week you need them. Waiting 61 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $990. For sooner than that we have options available in the next 3 days from $1,302.

What is the cheapest month to fly from Oregon to London?

The best pricing can be found in the month of August. Prices to London from Oregon average $782. You can even find prices in August for less than $782, as users have found deals to London from as low as $545. The month of December appears to be one of the more expensive times to travel to London from Oregon. Flying in the targeted month can save you up to 34%.

When is the cheapest time to fly from Oregon to London (OR - LON)?

When flying from Oregon to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Oregon to London in October, November 2021

The best prices found for Oregon to LON flights for October, November

6 Nov - 12 Nov

$541pp

PDX

Portland

Multiple Airlines

2 STOPS

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

2 STOPS

PDX

Portland

8 Nov - 15 Nov

$549pp

PDX

Portland

Multiple Airlines

3 STOPS

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

2 STOPS

PDX

Portland

8 Nov - 15 Nov

$555pp

PDX

Portland

Multiple Airlines

2 STOPS

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

2 STOPS

PDX

Portland

Oregon to London 2021 flight deals

Cheap flights to London from Oregon found for this year

6 Nov - 12 Nov

$541pp

PDX

Portland

Multiple Airlines

2 STOPS

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

2 STOPS

PDX

Portland

8 Nov - 15 Nov

$549pp

PDX

Portland

Multiple Airlines

3 STOPS

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

2 STOPS

PDX

Portland

8 Nov - 15 Nov

$555pp

PDX

Portland

Multiple Airlines

2 STOPS

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

2 STOPS

PDX

Portland

Last minute flights from Oregon to London

Late deals on round-trip flights to London from Oregon, departing today and this week

26 Oct - 2 Nov

$843pp

PDX

Portland

Multiple Airlines

1 STOP

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

2 STOPS

PDX

Portland

26 Oct - 2 Nov

$847pp

PDX

Portland

Multiple Airlines

2 STOPS

LHR

London Heathrow

LHR

London Heathrow

Multiple Airlines

2 STOPS

PDX

Portland

26 Oct - 2 Nov

$854pp

PDX

Portland

Air Canada

1 STOP

LHR

London Heathrow

LHR

London Heathrow

Air Canada

1 STOP

PDX

Portland

One-way flights to London from Oregon

The cheapest one-way flights from Oregon to London

2:05 am - 4:00 am

Iberia

1 Stop

17h 55m

PDX - LHR

$333

SnapTravelAir

7:35 am - 6:20 am

WestJet

1 Stop

14h 45m

PDX - LGW

$392

WestJet

10:00 am - 4:35 am

Multiple Airlines

3 Stops

34h 35m

PDX - LHR

$394

Kiwi.com

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Oregon</span> to <span class="emphasized">London</span> flights.

Flight FAQs

From Oregon to London

Which airlines flying from Oregon to London have flexible cancellations due to COVID-19?

Due to the rapidly changing circumstances due to COVID-19, airlines like Delta, Air Canada, and Virgin Atlantic flying from Oregon to London have implemented new flexible cancellation policies.

Can I find flights from Oregon to London for under $600 on Cheapflights?

Yes, there are multiple flights from Oregon to London for under $600. The cheapest flight booked recently is on Multiple Airlines for just $541, but on average you can expect to pay $584.

Are there last-minute flights available from Oregon to London for under $900?

There are currently 20+ open flights from Oregon to London within the next 7 days for less than $900.

What are the cheapest flights from Oregon to London?

Looking at all options, your cheapest flight can be booked for $254. While the most popular route (Portland - London Heathrow) can be booked for $569 on average our data indicates $2,114 when flying from Oregon to London

What are the most popular routes from Oregon to London?

While some choose either Portland - London Gatwick or Portland - London City, Portland - London Heathrow is the most popular route from Oregon to London.

What are the most popular airlines that fly from Oregon to London?

When booking a flight from Oregon to London, you may want to consider flying on American Airlines, Air Canada or Air France as they are the most popular for this route.

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COVID Restrictions

View COVID Travel Restrictions for London, England

Do I need a COVID test to fly to London from Oregon?

Information is based on travel restrictions from Oregon to London

Most visitors from Oregon need to provide a negative COVID-19 test result and/or quarantine to enter London.

COVID-19 testing requirements
Visitors from Oregon must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to London.

Quarantine requirements
Visitors from Oregon are not required to quarantine after entering London.

Documents
Mandatory passenger locator form - Submit the form any time in the 48 hours before arriving in the UK. Show the form when checking in your plane, train or ferry to the UK.

Managed quarantine package for Scotland - All travelers arriving directly to Scotland are required to book their Managed Quarantine Package prior to travel.

COVID-19 testing package - All travelers must book and pay for a COVID-19 Testing Package prior to travel to England and Scotland.

Do I need a test to fly back to Oregon from London?

Returning to Oregon from London

COVID-19 testing requirements
Visitors from London must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Oregon.

Quarantine requirements
Visitors from London are not required to quarantine after entering Oregon.

Hide COVID Travel Restrictions for London, England

Departure points for flights from Oregon to London

Select to see more specific information for flights to London from all departure points in Oregon.

Flights from Eugene to Gatwick from $1,199 pp

Flights from Eugene to Heathrow from $676 pp

Flights from Eugene to London City from $723 pp

Flights from Medford to Gatwick from $951 pp

Flights from Medford to Heathrow from $684 pp

Flights from Portland to Gatwick from $729 pp

Flights from Portland to Heathrow from $549 pp

Flights from Portland to London City from $661 pp

Flights from Portland to Luton from $754 pp

Flights from Portland to Stansted from $745 pp

Flights from Redmond to Gatwick from $932 pp

Flights from Redmond to Heathrow from $693 pp

Flights from Redmond to London City from $731 pp

Destination information for London

Things to know before you go - useful duration and weather info for your trip from Oregon to London.

$1 = £0.73

60.8 °F

2.8 ″

Airports servicing

Eugene (EUG)

Klamath Falls (LMT)

Medford (MFR)

North Bend (OTH)

Pendleton (PDT)

Portland (PDX)

Airports servicing London

Heathrow (LHR)

Gatwick (LGW)

Stansted (STN)

London City (LCY)

Luton (LTN)

Southend (SEN)

Airline	Cheapest	Average	Flexibility	On-time
Iberia	$393	$701	No cancel fee	77%
Icelandair	$428	$777	No cancel fee	76%
British Airways	$485	$827	No cancel fee	70%
American Airlines	$494	$1,043	No cancel fee	71%
Finnair	$536	$909	No cancel fee	76%
Air Canada	$557	$845	No cancel fee	67%
Delta	$576	$1,051	No cancel fee	N/A
United Airlines	$581	$1,120	No cancel fee	69%
Lufthansa	$587	$849	No cancel fee	76%
KLM	$605	$845	No cancel fee	75%